CrateDB

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135 repositories

crate
Public
CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is Postgre…
iot elasticsearch sql database big-data time-series analytics dbms postgresql distributed
Java
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Apache License 2.0
•591•4.4k•305•16•Updated Mar 3, 2026Mar 3, 2026
cratedb-toolkit
Public
CrateDB Toolkit, an SDK for CrateDB and CrateDB Cloud.
sqlalchemy toolkit expiration olap database-adapter cratedb retention data-processing materialized-views materialized-view
Python
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GNU Affero General Public License v3.0
•4•12•62•23•Updated Mar 3, 2026Mar 3, 2026
cratedb-mcp
Public
CrateDB MCP Server for natural-language Text-to-SQL and documentation retrieval.
sql mcp natural-language sql-query cratedb knowledge-base natural-language-queries natural-language-understanding text-to-sql human-computer-interface
Python
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Apache License 2.0
•5•8•11•3•Updated Mar 3, 2026Mar 3, 2026
cratedb-fivetran-destination
Public
CrateDB Fivetran Destination connector, for loading data into CrateDB.
sql etl analytics cratedb etl-framework etl-pipeline etl-job etl-automation fivetran etl-process
Python
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Apache License 2.0
•0•0•23•4•Updated Mar 3, 2026Mar 3, 2026
cratedb-prometheus-adapter
Public
The CrateDB Prometheus Adapter stores metrics into CrateDB using the "remote write" and "remote read" interfaces of Prometheus.
prometheus prometheus-exporter cratedb prometheus-data prometheus-remote-storage cratedb-driver prometheus-remote-write prometheus-remote-read cratedb-connector cratedb-integration
Go
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Apache License 2.0
•16•63•3•2•Updated Mar 3, 2026Mar 3, 2026
dbt-cratedb2
Public
dbt adapter for CrateDB 5.5 and higher.
cratedb dbt dbt-postgres cratedb-driver dbt-adapter dbt-cratedb cratedb-connector
Python
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Apache License 2.0
•0•6•4•3•Updated Mar 3, 2026Mar 3, 2026
crate-python
Public
Python DB API client library for CrateDB, using HTTP.
python sql dbapi olap rdbms distributed-database cratedb database-driver tsdb python-data-analysis
Python
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Apache License 2.0
•32•83•9•6•Updated Mar 3, 2026Mar 3, 2026
meltano-target-cratedb
Public
A Singer target / Meltano loader for CrateDB, built with the Meltano SDK, and based on the Meltano PostgreSQL target.
Python
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MIT License
•0•0•3•1•Updated Mar 3, 2026Mar 3, 2026
pytest-cratedb
Public
A pytest plugin for CrateDB.
pytest testing-tools pytest-plugin cratedb test-tool testing-library pytest-fixtures test-utility cratedb-driver cratedb-client
Python
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Apache License 2.0
•0•1•1•2•Updated Mar 3, 2026Mar 3, 2026
sqlalchemy-cratedb
Public
SQLAlchemy dialect for CrateDB.
sqlalchemy sql orm pandas rdbms database-adapter cratedb dask orm-framework input-output
Python
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Apache License 2.0
•2•6•43•13•Updated Mar 3, 2026Mar 3, 2026
realtime-demo
Public
A demo for CrateDB's realtime analytics capabilities
cratedb-examples
Python
•0•3•0•2•Updated Mar 3, 2026Mar 3, 2026
crash
Public
Crash is an interactive CrateDB command line interface (CLI) SQL shell with autocompletion.
shell cli sql terminal scripting cratedb sql-client database-client database-clients cratedb-driver
Python
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Apache License 2.0
•12•49•19•1•Updated Mar 3, 2026Mar 3, 2026
crate-qa
Public
CrateDB Quality Assurance
Python
•2•6•3•4•Updated Mar 3, 2026Mar 3, 2026
cratedb-sqlparse
Public
Parsing utilities to validate and split SQL statements for CrateDB.
sql sql-parser antlr4 cratedb antlr4-grammar sqlparser sql-parsing grammar-converter cratedb-driver grammar-conversion
Python
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Apache License 2.0
•1•8•3•1•Updated Mar 3, 2026Mar 3, 2026
cratedb-guide
Public
The CrateDB Handbook includes learning path content and extended reference material.
markdown documentation learning-path handbook myst learning-exercise cratedb sphinx-documentation reference-materials myst-markdown
Apache License 2.0
•1•3•100•10•Updated Mar 3, 2026Mar 3, 2026
cratedb-examples
Public
A collection of clear and concise examples how to work with CrateDB, including software stack definitions for end-to-end test scenarios.
database integration-testing databases tutorials rdbms educational sql-database cratedb database-testing integration-tests
Jupyter Notebook
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Apache License 2.0
•9•22•19•28•Updated Mar 3, 2026Mar 3, 2026
docker-crate
Public
Source repository for the official CrateDB Docker image
Python
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Apache License 2.0
•22•51•2•0•Updated Mar 3, 2026Mar 3, 2026
academy-fundamentals-course
Public
GitHub repository accompanying the CrateDB Fundamentals Course at the CrateDB Academy.
learning course courses learning-exercise cratedb academy learning-resources learning-resource courses-resource academy-courses
Jupyter Notebook
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MIT License
•3•7•0•1•Updated Mar 3, 2026Mar 3, 2026
crate-sample-apps
Public
A JavaScript guestbook app with a number of different backend implementations, each using a different client library to communicate with CrateDB.
distributed-database cratedb distributed-sql-database cratedb-examples
Java
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Apache License 2.0
•33•69•1•9•Updated Mar 2, 2026Mar 2, 2026
jmx_exporter
Public
A javaagent to export CrateDB JMX metrics for prometheus
java monitoring prometheus crate prometheus-exporter java-agent jmx cratedb
Java
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Other
•0•3•2•1•Updated Mar 2, 2026Mar 2, 2026
cratedb-terraform
Public
Terraform deployment configurations for CrateDB
aws azure terraform infrastructure-as-code cratedb
HCL
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GNU Affero General Public License v3.0
•1•6•1•1•Updated Mar 2, 2026Mar 2, 2026
cratedb-airflow-tutorial
Public
Reference implementations for orchestration project using Astronomer/Airflow
airflow cratedb astronomer
Python
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GNU Affero General Public License v3.0
•1•6•0•0•Updated Mar 2, 2026Mar 2, 2026
crate-gc-admin
Public
TypeScript
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Apache License 2.0
•1•5•0•3•Updated Mar 1, 2026Mar 1, 2026
crate-docs-theme
Public
A Sphinx theme for the CrateDB documentation.
HTML
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Apache License 2.0
•5•22•13•7•Updated Mar 1, 2026Mar 1, 2026
langchain-cratedb
Public
CrateDB provider for LangChain.
embeddings openai cratedb embedding-vectors vector-database llm langchain vector-store cratedb-driver langchain-python
Python
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MIT License
•0•2•12•4•Updated Mar 1, 2026Mar 1, 2026
crate-operator
Public
The CrateDB Kubernetes Operator provides a convenient way to run CrateDB clusters inside Kubernetes.
kubernetes database operator cratedb hacktoberfest kopf
Python
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Apache License 2.0
•9•27•4•3•Updated Mar 1, 2026Mar 1, 2026
mlflow-cratedb
Public
MLflow adapter for CrateDB.
machine-learning cratedb model-training machine-learning-training mlflow mlflow-server ml-models ml-training mlflow-tracking mlflow-compatible
Python
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Apache License 2.0
•1•1•10•9•Updated Mar 1, 2026Mar 1, 2026
croud
Public
A command line interface for CrateDB Cloud ☁
cratedb cratedb-driver cratedb-client cratedb-cloud
Python
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Apache License 2.0
•1•5•6•1•Updated Feb 27, 2026Feb 27, 2026
crate-admin
Public
The admin user interface for CrateDB.
sql database-gui cratedb database-interface
JavaScript
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Apache License 2.0
•18•28•33•10•Updated Feb 25, 2026Feb 25, 2026
about
Public
Information about CrateDB, for humans and machines.
knowledgebase cratedb llm-context llmstxt llms-txt
Python
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Apache License 2.0
•0•1•16•3•Updated Feb 25, 2026Feb 25, 2026